package com.bsi.app.widget;

import android.app.Activity;
import android.app.ProgressDialog;

public class DialogUtil {
	/**
	 * 弹出“请等待...”的进度条对话框
	 * <p>
	 * 
	 * @author zhangfan
	 * @version 2013-9-11
	 * @param activity
	 * @return
	 */
	public static ProgressDialog showPleaseWaitingProgressDialog(
			Activity activity) {
		return ProgressDialog.show(activity, "", "请等待...", true);
	}

}
